Style de citation APA (7e éd.)

Needle, D. (2009). Business in Context - 4th Ed. Cengage Learning.

Style de citation Chicago (17e éd.)

Needle, David. Business in Context - 4th Ed. London: Cengage Learning, 2009.

Style de citation MLA (9e éd.)

Needle, David. Business in Context - 4th Ed. Cengage Learning, 2009.